... Short papers from the Cooperative Oil-Shale Laboratory
Gavin, Martin Joseph
1894-
creator
Sharp, Leslie H.
joint author.
United States
Bureau of Mines.
text
cou
Denver, Col
Eames brothers, state printers
1921
monographic
eng
68 p. illus., tables, diagrs. 23 cm.
by Martin J. Gavin and Leslie H. Sharp.
At head of title: State of Colorado. Cooperative Oil Shale Investigation (in cooperation with the United States Bureau of mines) Martin J. Gavin, engineer in charge.
Oil-shales
Petroleum
Colorado
TN872.C6 A4 no. 1
Colorado. Cooperative Oil Shale Investigation. Bulletin no. 1
gs 22000080
Library, U.S. Geological Survey
861119
20260227111326.0
gs 22000080